6854347 has 2 divisors, whose sum is σ = 6854348. Its totient is φ = 6854346.

The previous prime is 6854333. The next prime is 6854359. The reversal of 6854347 is 7434586.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6854347 - 2⁷ = 6854219 is a prime.

It is a plaindrome in base 12.

It is not a weakly prime, because it can be changed into another prime (6854147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3427173 + 3427174.

It is an arithmetic number, because the mean of its divisors is an integer number (3427174).

Almost surely, 2^6854347 is an apocalyptic number.

6854347 is a deficient number, since it is larger than the sum of its proper divisors (1).

6854347 is an equidigital number, since it uses as much as digits as its factorization.

6854347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 37.

The square root of 6854347 is about 2618.0807856138. The cubic root of 6854347 is about 189.9570262921.

The spelling of 6854347 in words is "six million, eight hundred fifty-four thousand, three hundred forty-seven".